THORNTOWN, IN · Boone County

THORNTOWN UTILITIES Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Indiana’s official records. Always confirm current status with Indiana before making decisions based on this information.

System facts

System ID (PWSID): IN5206005
System type: Community Water System
Population served: 1,600
Service connections: 676
Ownership: local government
Water source: groundwater (wells)

Violation history

Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 13, 1987 – January 12, 1991
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
June 30, 1980 – September 29, 1980
Archived

Archived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
January 13, 1987 – January 12, 1991	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
June 30, 1980 – September 29, 1980	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

Archived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

December 31, 2025State Compliance achieved2 linked violations
December 9, 2025State Violation/Reminder Notice2 linked violations
November 14, 2025State Public Notification requested2 linked violations
February 27, 2020State Compliance achieved2 linked violations
December 26, 2019State Violation/Reminder Notice3 linked violations
June 29, 2015State Compliance achieved5 linked violations
February 5, 2015State Public Notification requested2 linked violations
July 1, 2014State Public Notification received4 linked violations
June 23, 2014State Violation/Reminder Notice2 linked violations
November 8, 2010State Compliance achieved3 linked violations
November 4, 2002State Public Notification requested9 linked violations
September 5, 2002State Violation/Reminder Notice2 linked violations
September 5, 2002State Public Notification requested3 linked violations
February 15, 2002State Violation/Reminder Notice3 linked violations
February 15, 2002State Public Notification requested2 linked violations

Contact

PARSONS, EARL

765-436-2627

THORNTOWN, IN 46071